* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: #2780ce;
}
.form {
  position: relative;
  width: 400px;
  height: 450px;
  border-radius: 5px;
  padding: 30px;
  background: #fff;
}
.logo {
  text-align: center;
  width: 100%;
  height: 50px;
  font-size: 20px;
}
.user {
  margin-top: 35px;
}
.user input {
  width: 100%;
  height: 45px;
  border: 1px solid rgba(0, 0, 0, 0.5);
  outline: none;
  text-indent: 1em;
  font-size: 14px;
}
.password {
  margin-top: 30px;
}
.password input {
  font-size: 14px;
  text-indent: 1em;
  width: 100%;
  height: 45px;
  border: 1px solid rgba(0, 0, 0, 0.5);
  outline: none;
}
.submit {
  border: 0;
  margin-top: 50px;
  width: 100%;
  height: 45px;
  background-color: rgb(30, 136, 229);
  font-size: 20px;
}
.link {
  position: absolute;
  right: 10px;
  bottom: 10px;
}
a {
  text-decoration: none;
}
